Patents by Inventor Seung-Sik Han

Seung-Sik Han has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11454367
    Abstract: A slim type lamp apparatus of a vehicle may include a light source for radiating light; and a lens portion including an incident portion through which the light radiated by the light source is incident, a reflection portion extending from the incident portion to reflect and move the incident light, and an emission portion extending from the reflection portion and emitting the light reflected by the reflection portion, the reflection portion diffusing some light upon reflection of the light to form a diffusion beam pattern by the emission portion and condensing other light upon reflection to form a condensing beam pattern by the emission portion.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: September 27, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SL CORPORATION
    Inventors: Jung Wook Lim, Byoung Suk Ahn, Sung Ho Park, Ki Hong Lee, Seung Sik Han, Jin Young Jung, Hye Jin Han
  • Publication number: 20220297409
    Abstract: Disclosed is a glass for vehicles. The glass for vehicles includes a first glass panel, a second glass panel spaced apart from the first glass panel while maintaining a regular distance from the first glass panel, bonding films located between the first glass panel and the second glass panel, and a high refractive film located between the bonding films. The high refractive film is configured to have a wedge angle of 0.0028 rad to 0.0042 rad in the longitudinal section thereof.
    Type: Application
    Filed: November 4, 2021
    Publication date: September 22, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Nak Kyoung Kong, Jin Hee Lee, Gi Heon Jeong, Seung Sik Han, Ki Hong Lee, Jong Min Park
  • Publication number: 20220297513
    Abstract: An embodiment wired power transmission system for a smart glass includes a connector module including a power connector connected to a holder bracket configured to fix the smart glass, the connector module being configured to transmit power to the smart glass, an inverter configured to vary an applied voltage of the power to change the power or the voltage of the smart glass, and a cable module electrically connecting the power connector and the inverter through a power cable, the cable configured to maintain an electrical connection state by forming a tension of the power cable through an interval change between the connector module and the inverter.
    Type: Application
    Filed: June 23, 2021
    Publication date: September 22, 2022
    Inventors: Yong-Hyun Nam, Seung-Sik Han, Jae-Seung Lee, Dae-Hee Lee, Min-Jae Lee
  • Patent number: 11448376
    Abstract: An illumination pattern changing apparatus is provided. The apparatus includes a stationary plate, a rotary plate disposed spaced apart from the stationary plate, the rotary plate configured to be rotatable, and a light source module including a light source configured to irradiate light, and a plurality of optical fibers configured to emit the light when the light is irradiated, wherein a first end of each optical fiber is connected to the stationary plate and a second end of each optical fiber is connected to the rotary plate to form an illumination pattern, and the illumination pattern is changed when the rotary plate is rotated.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: September 20, 2022
    Assignees: Hyundai Motor Company, Kia Corporatoin
    Inventors: Byoung Suk Ahn, Jung Wook Lim, Ki Hong Lee, Sung Ho Park, Seung Sik Han, Ji Yeon Kim, Jin Hee Yu
  • Patent number: 11442212
    Abstract: Disclosed is an optical fiber illumination apparatus configured for ensuring high light efficiency and uniform luminosity when displaying an illumination pattern with flexible optical fibers in fiber optic lighting.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: September 13, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Byoung Suk Ahn, Ki Hong Lee, Jung Wook Lim, Seung Sik Han, Ji Yeon Kim, Jin Hee Yu
  • Patent number: 11441751
    Abstract: A vehicle grille includes: a grille panel; a lens panel disposed at a rear side of the grille panel, formed in a same shape as some or entire area of the grille panel, and, when a light is incident, configured to allow some of the light to propagate in the lens panel and emit some of the light to an outside of the lens panel; and a housing disposed on a rear surface of the lens panel, formed in a same shape as the lens panel, and including a coupling provision end portion configured to allow a front surface of the lens panel to be coupled to a rear surface of the grille panel at a front side of the lens panel, wherein the rear surface of the lens panel and a front surface of the housing are coupled at the front side of the lens panel.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: September 13, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SL CORPORATION
    Inventors: Byoung Suk Ahn, Jung Wook Lim, Ki Hong Lee, Seung Sik Han, Dong Hyun Go, Jung Hee Seo, Kyeong Jin Ahn
  • Patent number: 11441752
    Abstract: A light device is configured to generate a plurality of beam pattern images in which various images of light emitted from a plurality of fine light emitters are projected through fine lenses and shields, whereby various images of light are projected in accordance with whether the fine light emitters are turned on. Further, a light source array, a shield array, and a lens array are each formed in a plate shape, so the size decreases and the structure is simplified.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: September 13, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Jung Wook Lim, Byoung Suk Ahn, Seung Sik Han, Sung Ho Park, Ki Hong Lee
  • Publication number: 20220268415
    Abstract: A vehicle grille includes: a grille panel; a lens panel disposed at a rear side of the grille panel, formed in a same shape as some or entire area of the grille panel, and, when a light is incident, configured to allow some of the light to propagate in the lens panel and emit some of the light to an outside of the lens panel; and a housing disposed on a rear surface of the lens panel, formed in a same shape as the lens panel, and including a coupling provision hole configured to allow a front surface of the lens panel to be coupled to a rear surface of the grille panel at a rear side of the lens panel, wherein the rear surface of the lens panel and a front surface of the housing are coupled at the front side of the lens panel.
    Type: Application
    Filed: May 13, 2022
    Publication date: August 25, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SL Corporation
    Inventors: Byoung Suk Ahn, Jung Wook Lim, Ki Hong Lee, Seung Sik Han, Dong Hyun Go, Jung Hee Seo, Kyeong Jin Ahn
  • Patent number: 11408209
    Abstract: A two-stage open tailgate includes a handle assembly disposed at an outer surface of a half door, wherein the half door is opened when the handle assembly performs a first operation, a full door disposed at a rear surface of the half door and opened in an integrated state with the half door when the handle assembly performs a second operation, a first striker mounted to one end of the half door, a second striker mounted to a vehicle body such that the second striker is disposed adjacent to the first striker in a closed state of the half door, a dual latch formed at one end of the full door at positions respectively corresponding to the first striker and the second striker, wherein the handle assembly and the dual latch are spaced apart from each other when the half door is opened.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: August 9, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jae Seung Lee, Dae Hee Lee, Kyu Hoon Cho, Seung Sik Han, Yong Hyun Nam, Chung Sik Yim
  • Patent number: 11407355
    Abstract: A vehicle headlamp aiming adjustment system includes a headlamp controller configured to adjust an emission direction of light emitted from a headlamp; a sensing unit configured to measure a sensing area on a ground and measure a change of the sensing area; and a controller configured to receive information about the sensing area measured by the sensing unit, compare the measured sensing area with a pre-stored reference area, and transmit a control signal to the headlamp controller such that the emission direction of light is adjusted in accordance with a change of the sensing area when the sensing area is different from the reference area. The above-describe vehicle headlamp aiming adjustment system can check an emission area of light of a headlamp and secure the driver's field of view by correcting the emission area.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: August 9, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Sung Ho Park, Byoung Suk Ahn, Seung Sik Han, Ki Hong Lee, Jung Wook Lim
  • Patent number: 11390208
    Abstract: A system for controlling a headlamp for a vehicle is provided. The system includes a lamp unit comprising a plurality of light sources and configured to form a shadow zone in a light emission area by adjusting a position to which light is emitted and an amount of light for each light source; an information collector configured to acquire an image of a forward side based on a travel direction; and a controller configured to receive information on a forward vehicle acquired through the information collector and information on the shadow zone, and control the lamp unit to perform aiming correction of the shadow zone to position the forward vehicle at a central side of the shadow zone when the forward vehicle is not positioned at the central side of the shadow zone within the shadow zone.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: July 19, 2022
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Sung Ho Park, Byoung Suk Ahn, Seung Sik Han, Ki Hong Lee, Jung Wook Lim
  • Patent number: 11391430
    Abstract: A light emitting module for a vehicle is disclosed. The light emitting module includes a first light source configured to generate a first light during an operation, a light concentrator disposed in a forward direction of the first light and configured to change the forward direction of the first light through reflection or refraction, a second light source spaced apart from the first light source and configured to generate a second light in a direction different from the first light, and a lens unit disposed in a forward direction of the second light, and configured to change the forward directions of the first light and the second light.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: July 19, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jung Wook Lim, Byoung Suk Ahn, Seung Sik Han, Sung Ho Park, Ki Hong Lee
  • Patent number: 11383637
    Abstract: A warning message delivery apparatus of a vehicle, may deploy an emergency tripod by opening a trunk lid to deliver a warning message to a vehicle entering the rear upon the occurrence of an emergency situation, and secures visibility of the emergency tripod to reduce the accident occurrence possibility.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: July 12, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Byoung Suk Ahn, Seung Sik Han, Sung Ho Park, Dae Seon Lee, Ki Hong Lee, Jung Wook Lim
  • Patent number: 11385392
    Abstract: Disclosed herein is a lens of an optical fiber lamp apparatus, which allow light to be entirely collected uniformly on an optical fiber when lighting using the optical fiber to minimize a difference in brightness for each optical fiber, improving quality of lighting through the optical fiber, and an optical fiber lamp apparatus having the same.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: July 12, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SL Corporation
    Inventors: Byoung Suk Ahn, Ki Hong Lee, Jung Wook Lim, Seung Sik Han, Ji Yeon Kim, Jin Hee Yu
  • Publication number: 20220203379
    Abstract: A filter includes a dust collecting unit, and the dust collecting unit includes: a filter media formed in a wrinkle shape including a plurality of bent parts folded up and down in a direction parallel to a plurality of parallel patterns and a connection part; a conductive coating layer pattern including a plurality of parallel patterns; and a first power source electrically connected to a first end and a second end of the conductive coating layer pattern and configured to apply a voltage, wherein the connection part connects the adjacent bent parts, a parallel pattern of the plurality of parallel patterns is disposed in the connection part, and the plurality of parallel patterns includes a first and a second adjacent parallel patterns, and a first current flowing through the first adjacent parallel flows in a direction opposite to a second current flowing through the second adjacent parallel pattern.
    Type: Application
    Filed: August 26, 2021
    Publication date: June 30, 2022
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, Seoul National University R&DB Foundation
    Inventors: Dong Ho KWON, Gee Young Shin, Myung Hoe Kim, Seung Sik Han, Seung Hwan Ko, Sung Geun Han, Jin Mo Kim
  • Publication number: 20220185077
    Abstract: A vehicle air conditioner is equipped with a photocatalyst which is irradiated with light so that bacteria generated in the photocatalyst is removed. In particular, an entire area of the photocatalyst is irradiated with the light using a small number of light sources so that sterilization effect of a filter can be improved.
    Type: Application
    Filed: June 9, 2021
    Publication date: June 16, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Hanon Systems
    Inventors: Dong Ho KWON, Gee Young SHIN, Myung Hoe KIM, Seung Sik HAN, Jae Ho KIM, Ji Yong PARK
  • Publication number: 20220186902
    Abstract: A slim type lamp apparatus of a vehicle may include a light source for radiating light; and a lens portion including an incident portion through which the light radiated by the light source is incident, a reflection portion extending from the incident portion to reflect and move the incident light, and an emission portion extending from the reflection portion and emitting the light reflected by the reflection portion, the reflection portion diffusing some light upon reflection of the light to form a diffusion beam pattern by the emission portion and condensing other light upon reflection to form a condensing beam pattern by the emission portion.
    Type: Application
    Filed: August 26, 2021
    Publication date: June 16, 2022
    Inventors: Jung Wook LIM, Byoung Suk AHN, Sung Ho PARK, Ki Hong LEE, Seung Sik HAN, Jin Young JUNG, Hye Jin HAN
  • Publication number: 20220176871
    Abstract: A vehicle headlamp aiming adjustment system includes a headlamp controller configured to adjust an emission direction of light emitted from a headlamp; a sensing unit configured to measure a sensing area on a ground and measure a change of the sensing area; and a controller configured to receive information about the sensing area measured by the sensing unit, compare the measured sensing area with a pre-stored reference area, and transmit a control signal to the headlamp controller such that the emission direction of light is adjusted in accordance with a change of the sensing area when the sensing area is different from the reference area.
    Type: Application
    Filed: June 8, 2021
    Publication date: June 9, 2022
    Inventors: Sung Ho Park, Byoung Suk Ahn, Seung Sik Han, Ki Hong Lee, Jung Wook Lim
  • Patent number: 11357089
    Abstract: Disclosed are a sequential lighting system and a control method thereof in which an aesthetic appearance is improved by implementing sequential lighting when a lighting unit for applying light to the outside of a vehicle is turned on, constituent parts implementing the sequential lighting are simplified, and costs are reduced.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: June 7, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Byoung Suk Ahn, Seung Sik Han, Sung Ho Park, Ki Hong Lee, Jung Wook Lim
  • Patent number: 11346516
    Abstract: A light emitting module for a vehicle includes: a light source configured to generate light during an operation thereof; a condensing lens located on the front side of the light source in a direction in which the light generated by the light source travels, and configured to change a travel direction of input light; and a multi-facet lens located on the front side of the condensing lens in the direction in which the light generated by the light source travels, and comprising a rear surface to which the light that passed through the condensing lens is input through a rear surface thereof and a plurality of sections, wherein protruding heights of front surfaces of the plurality of sections are different.
    Type: Grant
    Filed: March 3, 2021
    Date of Patent: May 31, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Jung Wook Lim, Byoung Suk Ahn, Seung Sik Han, Sung Ho Park, Ki Hong Lee